3ccfd6b5c7
- .github/workflows/pr-description.yml: uses our own Action (uses: ./action) to auto-write this repo's PR descriptions when a PR opens empty; skips quietly without ANTHROPIC_API_KEY and on forks. A living demo. - Version -> 20.0.0 (Agentic Tooling): bundles the GitHub Action, generate command, and evals/leaderboard for npm. README badge + What's New (v19 collapsed), CHANGELOG [Unreleased] -> [20.0.0], SECURITY table. Claude-Session: https://claude.ai/code/session_016JWn5jRD5tcEFKrubjQ6Px Co-authored-by: Claude <noreply@anthropic.com>
72 lines
2.5 KiB
YAML
72 lines
2.5 KiB
YAML
name: Auto PR description
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# Dogfoods our own Action: when a PR is opened with an empty body, run the
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# pr-description-writer skill on the diff and fill it in. A living demo of
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# `uses: ./action`. Requires the ANTHROPIC_API_KEY repo secret; skips quietly
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# without it (and on forks, which can't read secrets).
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on:
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pull_request:
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types: [opened]
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permissions:
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contents: read
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pull-requests: write
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jobs:
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describe:
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if: github.event.pull_request.head.repo.full_name == github.repository
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runs-on: ubuntu-latest
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env:
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ANTHROPIC_API_KEY: ${{ secrets.ANTHROPIC_API_KEY }}
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steps:
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- name: Check for API key and an empty PR body
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id: gate
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uses: actions/github-script@v7
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with:
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script: |
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const hasKey = !!process.env.ANTHROPIC_API_KEY;
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const body = (context.payload.pull_request.body || '').trim();
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if (!hasKey) core.info('ANTHROPIC_API_KEY not set — skipping.');
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if (body) core.info('PR already has a description — skipping.');
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core.setOutput('go', String(hasKey && !body));
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- name: Checkout
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if: steps.gate.outputs.go == 'true'
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uses: actions/checkout@v4
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with: { fetch-depth: 0 }
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- name: Collect the diff
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if: steps.gate.outputs.go == 'true'
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id: diff
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run: |
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{
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echo "text<<DIFF_EOF"
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echo "Title: ${{ github.event.pull_request.title }}"
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echo "Commits:"; git log --oneline origin/${{ github.base_ref }}..HEAD | head -30
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echo; echo "Changed files:"; git diff --stat origin/${{ github.base_ref }}...HEAD | tail -40
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echo "DIFF_EOF"
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} >> "$GITHUB_OUTPUT"
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- name: Write the PR description with the skill
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if: steps.gate.outputs.go == 'true'
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id: skill
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uses: ./action
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with:
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skill: pr-description-writer
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input: ${{ steps.diff.outputs.text }}
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api_key: ${{ secrets.ANTHROPIC_API_KEY }}
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- name: Update the PR body
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if: steps.gate.outputs.go == 'true'
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uses: actions/github-script@v7
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env:
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BODY: ${{ steps.skill.outputs.result }}
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with:
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script: |
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await github.rest.pulls.update({
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owner: context.repo.owner, repo: context.repo.repo,
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pull_number: context.issue.number,
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body: process.env.BODY + '\n\n<sub>✍️ Drafted by the pm-claude-skills GitHub Action (pr-description-writer).</sub>',
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});
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